ATXMEGA128A1U-AU 8bit Microcontrollers MCU 100TQFP IND TEMP GREEN 1.6-3.6V
♠ Tsanangudzo yeChigadzirwa
| Product Attribute | Attribute Value |
| Mugadziri: | Microchip |
| Product Category: | 8-bit Microcontrollers - MCU |
| RoHS: | Details |
| Series: | XMEGA A1U |
| Mounting Style: | SMD/SMT |
| Pakeji / Nyaya: | TQFP-100 |
| Core: | AVR |
| Chirongwa Memory size: | 128 kB |
| Data Bus Width: | 8 zvishoma/16 zvishoma |
| ADC Resolution: | 12 zvishoma |
| Maximum Clock Frequency: | 32 MHz |
| Nhamba yeI/Os: | 78 I/O |
| Data RAM saizi: | 8 kB |
| Supply Voltage - Min: | 1.6 V |
| Supply Voltage - Max: | 3.6 V |
| Minimum Operating Temperature: | - 40 C |
| Maximum Operating Temperature: | + 105 C |
| Kurongedza: | Tray |
| Brand: | Microchip Technology / Atmel |
| Data RAM Type: | SRAM |
| Data ROM saizi: | 2 kB |
| Data ROM Type: | EEPROM |
| Rudzi rweInterface: | I2C, SPI, UART |
| Inonzwa Kunyorova: | Ehe |
| Nhamba yeADC Channels: | 16 Channel |
| Nhamba Yenguva/Makaunda: | 8 Timer |
| processor Series: | AVR XMEGA |
| Product: | MCU |
| Product Type: | 8-bit Microcontrollers - MCU |
| Chirongwa Memory Type: | Flash |
| Factory Pack Quantity: | 90 |
| Subcategory: | Microcontrollers - MCU |
| Tradename: | XMEGA |
| Unit Weight: | 0.023175 oz |
♠ 8/16-bit Atmel XMEGA A1U Microcontroller
Iyo Atmel AVR XMEGA imhuri ine simba rakaderera, kuita kwepamusoro, uye peripheral yakapfuma 8/16-bit microcontrollers yakavakirwa paAVR yakakwidziridzwa RISC dhizaini.Nekuita mirairo mukutenderera kwewachi imwe chete, iyo AVR XMEGA zvishandiso zvinowana CPU kuburikidza nekusvika miriyoni mirairo pasekondi (MIPS) pa megahertz, zvichibvumira mugadziri wesystem kukwidziridza mashandisiro emagetsi nekumhanyisa kumhanya.
Iyo Atmel AVR CPU inosanganisa yakapfuma yekuraira yakaiswa ne32 general chinangwa marejista.Ese marejista makumi matatu nembiri akabatana zvakananga kune arithmetic logic unit (ALU), achibvumira marejista maviri akazvimirira kuti awanikwe mukuraira kumwe chete, kunoitwa muwachi imwe chete.Iyo inokonzeresa yekuvaka yakawedzera kodhi inoshanda uku uchiwana throughputs kakawanda nekukurumidza kupfuura yakajairwa single-accumulator kana CISC based microcontrollers.
Iyo AVR XMEGA A1U zvishandiso zvinopa zvinotevera maficha: mu-system programmable flash ine kuverenga-ichi-kunyora kugona;mukati EEPROM uye SRAM;mana-channel DMA controller, masere-channel chiitiko system uye programmable multilevel interrupt controller, 78 general chinangwa I/O mitsara, 16-bit real-time counter (RTC);masere anochinjika, 16-bit timer/counters ane enzanisa uye PWM chiteshi, masere UARTs;ina mbiri-waya serial interfaces (TWIs);imwe yakazara yekumhanya USB 2.0 interface;ina serial peripheral interfaces (SPIs);AES uye DES cryptographic injini;CRC-16 (CRC-CCITT) uye CRC-32 (IEEE 802.3) jenareta;maviri 16-channel, 12-bit ADCs ane programmable kuwana;maviri 2-chiteshi, 12-bit DACs;ina Analog Comparators (ACs) ine hwindo mode;programmable watchdog timer ine yakaparadzana yemukati oscillator;akarurama emukati oscillators ane PLL uye prescaler;uye programmable brown-out kuona.
Iyo purogiramu uye debug interface (PDI), inokurumidza, mbiri-pini interface yekuronga uye kugadzirisa, iripo.Zvishandiso zvakare zvine IEEE std.1149.1 inoenderana neJTAG interface, uye izvi zvinogona zvakare kushandiswa kumiganhu scan, pa-chip debug uye kuronga.
Iyo XMEGA A1U zvishandiso zvine mashanu software inosarudzwa ekuchengetedza magetsi modes.Iyo isina basa modhi inomisa iyo CPU ichibvumira iyo SRAM, DMA controller, chiitiko system, kukanganisa controller, uye ese maperipherals kuti arambe achishanda.Iyo simba-pasi modhi inochengetedza iyo SRAM uye inonyoresa zvirimo, asi inomisa oscillator, ichidzima mamwe mabasa ese kusvika inotevera TWI, USB inotangazve, kana pini-shanduko kukanganisa, kana kugadzirisazve.Mune simba-sevha mode, iyo asynchronous real-time counter inoramba ichimhanya, ichibvumira iyo application kuchengetedza timer base apo chimwe chimbo chinenge chakarara.Mumamiriro ekumira, iyo yekunze crystal oscillator inoramba ichimhanya apo imwe kifaa ichirara.Izvi zvinobvumira kukurumidza kutanga kubva kune yekunze kristaro, yakasanganiswa nekushomeka kwesimba kushandiswa.Mune yakawedzera yekumira modhi, ese ari maviri makuru oscillator uye asynchronous timer inoramba ichimhanya.Kuti uwedzere kudzikisira mashandisirwo emagetsi, wachi yekutenderedza kune yega yega peripheral inogona kumiswa mune inoshanda modhi uye isina basa yekurara modhi.
Atmel inopa yemahara QTouch raibhurari yekumisikidza capacitive kubata mabhatani, masiraidhi uye mashandiro emavhiri muAVR microcontrollers.
Chishandiso ichi chinogadzirwa uchishandisa Atmel yakakwira-density, nonvolatile memory tekinoroji.Iyo purogiramu flash memory inogona kudzokororwa mu-system kuburikidza nePDI kana JTAG nzvimbo.Bootloader inomhanya mumudziyo inogona kushandisa chero chimiro kurodha chirongwa chekushandisa kune flash memory.Iyo bootloader software mu boot flash chikamu icharamba ichimhanya apo iyo application flash chikamu ichigadziridzwa, ichipa yechokwadi yekuverenga-icho-kunyora kushanda.Nekubatanidza iyo 8/16-bit RISC CPU ne-in-system, yega-programmable flash, iyo AVR XMEGA imhuri ine simba microcontroller inopa yakanyanya kuchinjika uye inodhura mhinduro kune akawanda akaiswa maapplication.
Ese maturusi eAtmel AVR XMEGA anotsigirwa neakazara sutu yechirongwa uye masisitimu ekuvandudza maturusi, anosanganisira C compilers, macro assemblers, program debugger/simulator, programmers, uye evaluation kits.
Yepamusoro-soro, yakaderera-simba Atmel® AVR® XMEGA® 8/16-bit Microcontroller
Nonvolatile chirongwa uye data ndangariro
- 64K - 128KBytes ye-in-system self-programmable flash
- 4K - 8KBytes bhutsu chikamu
- 2KBytes EEPROM
- 4K - 8KBytes yemukati SRAM
- Yekunze bhazi interface inosvika 16Mbytes SRAM
- Yekunze bhazi interface inosvika 128Mbit SDRAM
Peripheral features
- Mana-chiteshi DMA controller
- Sere-chiteshi chiitiko system
- Eight 16-bit timer/counters
- Mana timer/counters ane 4 inobuda enzanisa kana yekupinza yekutora chiteshi
- Zvina timer/macounter ane 2 anobuda enzanisa kana kupinza ekutora nzira
- Yakakwira resolution yekuwedzera pane ese timer/akaundi
- Yepamberi waveform yekuwedzera (AWeX) pane maviri timer/akaundi
- Imwe USB mudziyo interface
- USB 2.0 yakazara kumhanya (12Mbps) uye yakaderera kumhanya (1.5Mbps) mudziyo inoenderana
- 32 Endpoints ine yakazara gadziriso inoshanduka
- Masere eUSART ane IrDA rutsigiro rweUSART imwe
- Iine mbiri-waya maficha ane mbiri kero match (I2 C uye SMBus inoenderana)
- Four serial peripheral interfaces (SPIs)
- AES uye DES crypto injini
- CRC-16 (CRC-CCITT) uye CRC-32 (IEEE® 802.3) jenareta
- 16-bit real time counter (RTC) ine yakaparadzana oscillator
- Nzira mbiri gumi nenhanhatu, 12-bit, 2msps Analog kune Digital Converters
- Maviri maviri-chiteshi, 12-bit, 1msps Digital kune Analog Shanduri
- Ina Analog Comparators (ACs) ine hwindo kuenzanisa basa, uye ikozvino masosi
- Zvekunze zvinokanganisa pane ese mapini eI/O
- Programmable watchdog timer ine yakaparadzana pa-chip Ultra yakaderera simba oscillator
- QTouch® raibhurari rutsigiro
- Capacitive kubata mabhatani, masiraidhi uye mavhiri
Special microcontroller features
- Power-on reset uye programmable brown-out yekuona
- Yemukati uye yekunze wachi sarudzo nePLL uye prescaler
- Programmable multilevel kukanganisa controller
- Maitiro mashanu ekurara
- Programming uye debug interfaces
- JTAG (IEEE 1149.1 inoenderana) interface, kusanganisira muganhu scan
- PDI (Chirongwa uye Debug Interface)
I/O uye mapakeji
- 78 Programmable I/O pini
- 100 inotungamira TQFP
- 100 bhora BGA
- 100 bhora VFBGA
Operating voltage
- 1.6 - 3.6V
Operating frequency
- 0 - 12MHz kubva 1.6V
- 0 - 32MHz kubva ku2.7V
